1976 BMW 630 vs. 1999 Mazda 626
To start off, 1999 Mazda 626 is newer by 23 year(s). Which means there will be less support and parts availability for 1976 BMW 630. In addition, the cost of maintenance, including insurance, on 1976 BMW 630 would be higher. At 2,986 cc (6 cylinders), 1976 BMW 630 is equipped with a bigger engine. In terms of performance, 1976 BMW 630 (173 HP @ 5500 RPM) has 59 more horse power than 1999 Mazda 626. (114 HP @ 5500 RPM). In normal driving conditions, 1976 BMW 630 should accelerate faster than 1999 Mazda 626. With that said, vehicle weight also plays an important factor in acceleration. 1976 BMW 630 weights approximately 178 kg more than 1999 Mazda 626. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1976 BMW 630 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1976 BMW 630. However, in wet, icy, snow, or gravel driving conditions, 1999 Mazda 626, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1976 BMW 630 (251 Nm @ 4500 RPM) has 81 more torque (in Nm) than 1999 Mazda 626. (170 Nm @ 4500 RPM). This means 1976 BMW 630 will have an easier job in driving up hills or pulling heavy equipment than 1999 Mazda 626.
Compare all specifications:
| 1976 BMW 630 | 1999 Mazda 626 | |
| Make | BMW | Mazda |
| Model | 630 | 626 |
| Year Released | 1976 | 1999 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2986 cc | 1991 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 173 HP | 114 HP |
| Engine RPM | 5500 RPM | 5500 RPM |
| Torque | 251 Nm | 170 Nm |
| Torque RPM | 4500 RPM | 4500 RPM |
| Engine Compression Ratio | 8.0:1 | 8.6:1 |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1458 kg | 1280 kg |
| Vehicle Length | 4760 mm | 4710 mm |
| Vehicle Width | 1760 mm | 1720 mm |
| Vehicle Height | 1390 mm | 1520 mm |
| Wheelbase Size | 2630 mm | 2680 mm |
